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Finding the Third Proportional to 13,737,632 and 29,835,136

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Solution

The third proportional to 13,737,632 and 29,835,136 is: 64,795,398.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,737,632 : 29,835,136 = 29,835,136 : x
  2. Step 2: Convert to fraction form
    13,737,632/29,835,136 = 29,835,136/x
  3. Step 3: Cross multiply
    13,737,632x = 29,835,136 × 29,835,136
  4. Step 4: Simplify right side
    13,737,632x = 890,135,340,138,496
  5. Step 5: Solve for x
    x = 890,135,340,138,496/13,737,632
  6. Step 6: Final answer
    x = 64,795,398.52

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.